scipy.special.cbrt#
- scipy.special.cbrt(x, out=None) = <ufunc 'cbrt'>#
Element-wise cube root of x.
- Parameters
- xarray_like
x must contain real numbers.
- outndarray, optional
Optional output array for the function values
- Returns
- scalar or ndarray
The cube root of each value in x.
Examples
>>> from scipy.special import cbrt
>>> cbrt(8) 2.0 >>> cbrt([-8, -3, 0.125, 1.331]) array([-2. , -1.44224957, 0.5 , 1.1 ])